Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller | RP2350B |
| Wireless Connectivity | WiFi 4 (802.11n) & Bluetooth 5.2 |
| CPU Architecture | Dual-core Arm Cortex-M33 @ 150MHz |
| Flash Memory | 4MB Onboard QSPI Flash |
| SRAM | 520KB |
| GPIO Pins | 26 Multi-function GPIO pins |
| Interface | USB 1.1 Type-C Host/Device |
| Power Input | 5V DC via USB or VSYS pin |
| Dimensions | 51mm x 21mm |
| Compatibility | MicroPython, CircuitPython, C/C++ SDK |
Anonymous
Mar 29, 2026
Rating: 5/5
Excellent upgrade from the original Pico
The RP2350B chip is a beast compared to the older models. The added Bluetooth 5.2 works flawlessly for my home automation projects, and the WiFi connection is stable. Highly recommended for anyone looking to step up their IoT game.
Anonymous
Mar 28, 2026
Rating: 5/5
Perfect for portable projects
I built a weather station with this board. The power efficiency is impressive, and the onboard antenna saves so much space on the PCB design. Setup with MicroPython was instant.
Anonymous
Mar 24, 2026
Rating: 5/5
Best value wireless dev board
For the price, you cannot beat the feature set. Having both WiFi and BT 5.2 integrated makes prototyping so much faster. The USB-C port is also a nice modern touch.
Anonymous
Mar 09, 2026
Rating: 4/5
Great board, minor documentation gaps
Hardware quality is top-notch as expected from Waveshare. The dual-core performance is noticeable in multitasking scenarios. Only giving 4 stars because some of the specific register details for the new security features took time to find in the docs.
Anonymous
Mar 05, 2026
Rating: 4/5
Solid performance, runs hot under load
Processing speed is fantastic for signal processing tasks. I noticed it gets a bit warm when running WiFi and heavy computations simultaneously, but nothing concerning. A small heatsink might help for enclosed projects.
Anonymous
Mar 03, 2026
Rating: 5/5
Robust for educational use
We bought ten of these for our university lab. Students love the wireless capabilities for controlling small robots without extra dongles. The build quality feels durable enough for frequent handling.
Q: What is the maximum current draw allowed on the 3.3V pin?
A: The onboard regulator can supply up to 300mA total for the board and external peripherals. We recommend keeping external load on the 3.3V pin under 100mA to ensure stability.
Q: Does this board support external antennas for better range?
A: No, this specific model comes with a fixed onboard ceramic antenna. For external antenna options, please check our other variants in the Pico series.
Q: Is the RP2350B backward compatible with code written for the RP2040?
A: Most standard MicroPython and C/C++ SDK code is compatible, but there are architectural differences. You may need to adjust specific peripheral configurations or recompile your binaries for the new architecture.
Q: Does the Bluetooth 5.2 support Long Range (Coded PHY)?
A: Yes, the RP2350B radio module supports Bluetooth 5.2 features including LE Coded PHY for extended range, as well as higher data throughput modes.
Q: Can I power this board directly via the VSYS pin instead of USB?
A: Yes, you can power the board via the VSYS pin with an input voltage range of 1.8V to 5.5V. This is ideal for battery-powered applications.
Dashan Colored Paper Calligraphy Felt Mat Traditional Chinese Painting Practice Mat for Beginners Ancient Style Desk Pad
$15.78
MAIKE Outdoor Waterproof Dry Bag - Foldable Bucket Pack for Diving, Snorkeling, Swimming, Rafting, and Surfing
$10.90
Cinnabar Liquid Rooster Comb Blood Daoist Bletilla Natural Raw Ore Water-Floated Cinnabar Powder Ink for Calligraphy and Painting
$4.53
Goat Hair Flat Wash Brush Background Wash Brush for Fine Line Traditional Chinese Painting Base Color Background Wool Brush Gouache Watercolor Oil Painting Soft Bristle Row Brush
$4.25
Pre-sale Litin The Husky and His White Cat Shizun: Past and Present Life Badge & Colored Paper Set (Mo Ran & Chu Wanning)
$24.00
Hot-Selling Street Fair and Temple Fair Toy Source - Wooden Puppet Rattle Drums, Cartoon Wooden Man Shakers
$1.50
Air Source Heat Pump Water Heater for Commercial and Home Heating by AMA Shengneng
$8,400.00
Waterproof Dry Bag for Outdoor Rafting and River Trekking - Wet/Dry Separation Storage for Swimming, Fitness, Beach, and Sand Activities
$8.42
Maichuang Continuous Peanut Roasting Machine - Electromagnetic Drum Roaster for Soybeans, Large-Scale Production Line Equipment
$2,356.00
Free Shipping: Colorful Cartoon Hand-Crank Drum Puppet Toy for Kids – Perfect for Street Markets and Temple Fairs
$64.00
Flower Doctor Balcony Vegetable Growing Box - Family Vegetable & Strawberry Planter, Rooftop Rectangular Plastic Flower Pot
$38.09
Miracle-Gro Organic Potting Soil for Balcony Gardens, Vegetables, Green Plants, Flowers, and General Home Gardening, 40L
$195.98
Silicone Drainage Mat for Faucet Side - Splash-Proof Pad for Kitchen Sinks and Bathroom Countertops
$3.57
Complete Dairy Processing Equipment: Yogurt Sterilization Fermentation Tank and Raw Milk Cooling Tank for Farms
$17,836.00
50x80mm Biggest Size Professional Rectangular Photosensitive
$75.62
Rose poem "Fox" Fabric Fragrance Spray
$3.15
Nangong Wenfang Healing Beautiful Words Calligraphy Copybook Small Regular Script Brush Tracing Transparent Cards for Women's Practice Entry-Level Elegant Fonts
$49.00
2025 New Cute Puppy Large Capacity Portable Travel Toiletry Bag, Handheld Makeup Organizer
$9.59
Cylindrical Granule Making Equipment Rotary Granulator for Rice Flour and Tartary Buckwheat Tea
$400.00
Face Painting Sponge Kit - Teardrop and Half-Round Magic Sponges for Base, Gradient, and Quick Designs
$2.11
Nutrient Soil and Submerged Hydroponic Clay Pebbles - Backfill for Bathrooms, Planters, and Soil-Free Green Plants
$18.40
Wenmo 100% Cotton Watercolor Paper 2026 Wall Calendar/Monthly Planner 300g DIY Calendar Sheet Sketch Marker Compatible
$17.70
Self-Priming Soybean Meal Corn Crusher Vertical Feed Mixer 1-Ton Feed Crushing & Mixing Integrated Machine
$6,650.00
Invisible Retainer Storage Case - Compact, Portable, Leak-Proof Soaking Box for Orthodontic Aligners
$18.10
Outdoor Travel Storage Shockproof Deep Waterproof Case with Cushioning for Mobile Electronics Emergency Parts EDC Tool Kit
$16.00
Guangxi Soilless Cultivation Ceramsite Substrate for Orchids and Green Plants - Lightweight Stone 5-30mm, Multiple Sizes Available for Hydroponics
$7.70
Deuter Germany Imported Waterproof Dry Bag - Ultra-Light Roll-Top Storage for Outdoor Clothing, Rafting, and Swimming
$102.00
Qingzhu Paper Blending Stump Set, Sketching Paper Stumps, Professional Large Size for Art Students, 3-Pack
$2.98
Water Curtain Spray Booth – Water Circulation Paint Mist Purifier, Eco-Friendly Stainless Steel Equipment
$773.00
Maike Outdoor Waterproof Barrel Bag - Portable Shoulder/Backpack for Swimming, Rafting, Beach Travel, and Water Sports
$22.70
![[Youxin Electronics] GP2Y0E03 Infrared Distance Sensor Module 4-50cm Range](https://www.gosteppe.com/cache/medium/product/74667/legacy-main-4da8cadc5fc82afe91b124e3.webp)
![[Trial Pack] Xianlang Complete Cat Treat Sticks Meal Packs Main Course Cans Freeze-Dried Cat Food Sample Snacks Gift Set](https://www.gosteppe.com/cache/medium/product/208273/legacy-main-9ec245ebf781f65a434ba854.webp)
